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___________ use energy from sunlight or chemicals to make their own food AUTOTROPHS http://www.inclusive.co.uk/downloads/images/pics2/tree.gif In the last chapter green plants used ________________ to trap energy from __________ and make ______________ sunlight food (glucose) PHOTOSYNTHESIS http://206.173.89.42/REALTYWITHALOHA_COM/piphoto/funny%20sun%20with%20sunglasses.gif

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In this chapter, we will learn how this glucose is ____________ by organisms and the _______ is stored as _______ in a process called ___________________ What kind of organisms do this? energy broken down ATP CELLULAR RESPIRATION

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We get the energy the plants stored as glucose by _____________ directly or eating the _________ that ate the plants. How do we get the sugar from the plants? Image from: http://ag.ansc.purdue.edu/sheep/ansc442/Semprojs/2003/spiderlamb/eatsheep.gifhttp://www.cibike.org/Eating.htm REMEMBER! _______________ get their energy by eating other organisms. HETEROTROPHS eating plants animals

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CELLULAR RESPIRATION happens __________ in ________________. If all the energy was released in one step… most would be lost as ____________________! http://plato.acadiau.ca/COURSES/comm/g5/Fire_Animation.gif slowly many steps light and heat

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See glycolysis movie The first step in cellular respiration = __________________ Glycolysis happens in the ________________ outside the mitochondria GLYCOLYSIS CYTOPLASM

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Glycolysis (GLYKOS = ________ LYSIS= ___________ ) Glycolysis ____________________________ BUT it needs some ____________to get it started. What molecule do you think is going to supply the energy do this? split apart DOES NOT REQUIRE OXYGEN ATP sweet ENERGY

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Flooded Corn Field plants need ______________________ too. If plants seeds are under water 3 days or more, the seeds will die. If a plants roots are under water for 3 days or more, the plants will die. By:http://skyways.lib.ks.us/towns/ElkCity/2007flood.html Plants do ____________ but photosynthesis oxygen for cellular respiration

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Cellular Respiration “ Cellular” – because it happens in the _______________ and _______________ of each cell cytoplasm mitochondria

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Cellular Respiration “Respiration” different from the breathing kind of respiration – instead refers to the ________________ or break down of Glucose Burning of fuel

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Cellular Respiration Takes place in __________________________ As a way to use glucose to get energy in the form of ATP Both animals and plants